4600LN Series Lever Locks Yale 4600LN Lever Lock Yale 4600LN Lever Lock Yale 4600(LN) Lever Lock Yale® 4600LN cylindrical locks are the ideal choice for a wide variety of commercial applications where consistent quality, ease of use and installation are required at an economical price. The 4600LN Series is certified to ANSI/BHMA Grade 2 standards and is UL fire-listed for all functions, ensuring reliability and peace of mind. ANSI/BHMA: A156.2, Series 4000 Grade 2 UL-cUL: UL-cUL fire rated up to 3 hours Windstorm: 4600LN Certified (refer to local codes) Mechanism: Heavy-gauge steel, zinc plated, dichromated Backset: 2-3/4" standard; 2-3/8" to order Latchbolt: 1/2" stainless steel throw Guardbolt: Deadlocks latchbolt when door is closed; standard on all locking functions Door Thickness: Adjustable from 1-3/8" to 1-3/4" Fronts: Universal for both flat and beveled door edges Cylinders: Brass, 6-pin, keyed-random cylinder with two keys furnished standard, conventional 7-pin not available. 6 and 7 pin SFIC available. Reversibility: Non-handed Strikes: 1-1/4" curved lip for 1-3/4" door standard; other lip lengths to special order; all reversible Finishes: Available in 7 finishes Warranty: 3-year mechanical Downloads Catalog Installation Instructions Templates Close Want to learn more? Complete the form below to get the conversation started. loading 5400LN Series Lever Locks 4700LN Series Lever Locks 5300LN Series Lever Locks